Tools & Wizards About Us
ihsanova_a_a.a2b2.ru screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

ihsanova_a_a.a2b2.ru

Учитель: Ихсанова Алена Алексеевна г.Тюмень Школа № 37, официальный сайт, адрес, телефон

Page Load Speed

4.3 sec in total

First Response

364 ms

Resources Loaded

3.4 sec

Page Rendered

532 ms

ihsanova_a_a.a2b2.ru screenshot

About Website

Welcome to ihsanova_a_a.a2b2.ru homepage info - get ready to check Ihsanova A 2 B best content for Russia right away, or after learning these important things about ihsanova_a_a.a2b2.ru

Учитель: Ихсанова Алена Алексеевна г.Тюмень Школа № 37, официальный сайт, адрес, телефон г. Тюмень ул. Холодильна 78 8 (3452) 50-52-40; 22-7062; 22-70-43; 22-70-56:

Visit ihsanova_a_a.a2b2.ru

Key Findings

We analyzed Ihsanova_a_a.a2b2.ru page load time and found that the first response time was 364 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ihsanova_a_a.a2b2.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value990 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

ihsanova_a_a.a2b2.ru

364 ms

ihsanova_a_a.a2b2.ru

627 ms

adsbygoogle.js

67 ms

styles.css

128 ms

prettyPhoto.css

237 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 51% of them (28 requests) were addressed to the original Ihsanova_a_a.a2b2.ru, 9% (5 requests) were made to Youtube.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source A2b2.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.1 kB (14%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ihsanova_a_a.a2b2.ru main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 681.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 22.9 kB

  • Original 33.3 kB
  • After minification 32.0 kB
  • After compression 10.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.9 kB or 69% of the original size.

Image Optimization

-17%

Potential reduce by 114.5 kB

  • Original 681.8 kB
  • After minification 567.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Ihsanova A 2 B needs image optimization as it can save up to 114.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 22.5 kB

  • Original 376.4 kB
  • After minification 375.8 kB
  • After compression 354.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.2 kB

  • Original 73.2 kB
  • After minification 73.2 kB
  • After compression 72.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ihsanova_a_a.a2b2.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (35%)

Requests Now

48

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ihsanova A 2 B. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ihsanova_a_a.a2b2.ru

ihsanova_a_a.a2b2.ru

364 ms

ihsanova_a_a.a2b2.ru

ihsanova_a_a.a2b2.ru

627 ms

adsbygoogle.js

adsbygoogle.js

67 ms

styles.css

styles.css

128 ms

prettyPhoto.css

prettyPhoto.css

237 ms

jquery-ui.min.css

jquery-ui.min.css

342 ms

jquery.min.js

jquery.min.js

41 ms

jquery-ui.js

jquery-ui.js

44 ms

bootstrap.min.js

bootstrap.min.js

44 ms

css

css

50 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

453 ms

auth.js

auth.js

446 ms

methods_cats.js

methods_cats.js

448 ms

js

js

124 ms

1864_html_1769bb2b.jpeg

1864_html_1769bb2b.jpeg

1867 ms

0b3pVEIw1Ms

0b3pVEIw1Ms

164 ms

1518660.jpg

1518660.jpg

442 ms

image%20(1).jpeg

image%20(1).jpeg

1982 ms

bg2.jpg

bg2.jpg

118 ms

other_sites.png

other_sites.png

411 ms

b2_logo.png

b2_logo.png

412 ms

blank.gif

blank.gif

207 ms

reg.png

reg.png

412 ms

icons_kindergardens.png

icons_kindergardens.png

413 ms

top-menu_shadow.png

top-menu_shadow.png

438 ms

teacher.png

teacher.png

438 ms

desk.png

desk.png

439 ms

palet.png

palet.png

439 ms

addedu.png

addedu.png

623 ms

marker.png

marker.png

666 ms

15278_preview_20130428517d409fd6728.jpeg

15278_preview_20130428517d409fd6728.jpeg

671 ms

15276_preview_Prava%20detey%20kvesty%20s%20sayta%20antropovo.jpeg

15276_preview_Prava%20detey%20kvesty%20s%20sayta%20antropovo.jpeg

664 ms

15275_preview_i%20(1).jpeg

15275_preview_i%20(1).jpeg

663 ms

15274_preview_1_537edb48eecde537edb48eed1e.jpeg

15274_preview_1_537edb48eecde537edb48eed1e.jpeg

622 ms

15277_preview_hello_html_1be4a975.png

15277_preview_hello_html_1be4a975.png

734 ms

15280_preview_Sparkassen_Olymoiade.jpeg

15280_preview_Sparkassen_Olymoiade.jpeg

996 ms

15273_preview_53279_598x391_icecream.jpeg

15273_preview_53279_598x391_icecream.jpeg

778 ms

15279_preview_cc642912df13a25eac40448c7b2cd9f0_07_ranets_dlya_pervoklassnika_depositphotos_19261203_m.jpeg

15279_preview_cc642912df13a25eac40448c7b2cd9f0_07_ranets_dlya_pervoklassnika_depositphotos_19261203_m.jpeg

778 ms

hit

hit

696 ms

RLpxK5Pv5qumeVJrzTE.ttf

RLpxK5Pv5qumeVJrzTE.ttf

33 ms

RLp8K5Pv5qumeVrU6CEjT1M.ttf

RLp8K5Pv5qumeVrU6CEjT1M.ttf

61 ms

tag.js

tag.js

907 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

26 ms

base.js

base.js

48 ms

ad_status.js

ad_status.js

140 ms

xmnuRLFIB2aI6qbGS483SdTuOq1a1O-XNl-4_rBMxeo.js

xmnuRLFIB2aI6qbGS483SdTuOq1a1O-XNl-4_rBMxeo.js

104 ms

embed.js

embed.js

39 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

10 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

25 ms

id

id

28 ms

Create

Create

79 ms

GenerateIT

GenerateIT

14 ms

advert.gif

advert.gif

561 ms

1

1

142 ms

Accessibility Review

ihsanova_a_a.a2b2.ru accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

ihsanova_a_a.a2b2.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ihsanova_a_a.a2b2.ru SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ihsanova_a_a.a2b2.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Ihsanova_a_a.a2b2.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ihsanova_a_a.a2b2.ru

Open Graph description is not detected on the main page of Ihsanova A 2 B. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: